Atlas / MCP servers / webcoderz / Geo

GeoSAFE

mcp/webcoderz/geo

Geocoding MCP server with GeoPY!

Verdict
SAFE
Grade
B
Trust score
89 /100
Exposed tools
7 7r · 0w · 0d
Transport
—
License
MIT
Stars
34
01

Overview

From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.

Geocoding MCP server with GeoPY!

📋 System Requirements

  • Python 3.6+

📦 Dependencies

Install all required dependencies:

# Using uv
uv sync

Required Packages

  • fastmcp: Framework for building Model Context Protocol servers
  • geoPy: Python library for accessing and geocoding/reverse geocoding locations.

All dependencies are specified in requirements.txt for easy installation.

📑 Table of Contents

  • System Requirements
  • Dependencies
  • MCP Tools
  • Getting Started
  • Installation Options
  • Claude Desktop
  • Elsewhere
  • Safety Features
  • Development Documentation
  • Environment Variables

🛠️ MCP Tools

This MCP server provides the following geocoding tools to Large Language Models (LLMs):

geocode_location

  • Takes a user-provided address or place name and returns the best match’s latitude, longitude, and formatted address.
  • Handles errors gracefully and returns None if the location is not found or if an error occurs.

reverse_geocode

  • Takes a latitude and longitude and returns the nearest address.
  • Useful for finding descriptive information about a point on the map.

geocodewithdetails

  • Similar to geocode_location but returns additional data such as bounding boxes and more detailed address info, if supported by the geocoder.

geocodemultiplelocations

  • Accepts a list of address strings and returns a list of geocoding results (lat/lon/address) for each address.
  • Rate-limited to avoid hitting geocoding service quotas.

reversegeocodemultiple_locations

  • Accepts a lis
Read from source at commit 3a0c6d5380b4OBSERVED · 2026-10-08
02

Connect

Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control. Replace the environment placeholders with a token scoped to the least it needs.

claude-code
claude mcp add MCP-geo --env ARC_PASSWORD=${ARC_PASSWORD} --env BING_API_KEY=${BING_API_KEY} -- uvx MCP-geo
claude-desktop
{
  "mcpServers": {
    "MCP-geo": {
      "command": "uvx",
      "args": [
        "MCP-geo"
      ],
      "env": {
        "ARC_PASSWORD": "${ARC_PASSWORD}",
        "BING_API_KEY": "${BING_API_KEY}"
      }
    }
  }
}
03

Exposed tools (7)

7 read · 0 write · 0 destructive.

ToolRiskDescription
distance_between_addressesread
distance_between_coordsread
geocode_locationread
geocode_multiple_locationsread
geocode_with_detailsread
reverse_geocoderead
reverse_geocode_multiple_locationsread
04

Trust audit

SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codePASS
L2Instruction surface (what it tells the agent)PASS
L3Class-specific surfacePASS
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
none-observed
Shell
none-observed
Dependencies
pinned
Secrets in source
none-found

Findings (0)

No findings outside the package's declared scope.

Gates applied: no_behavioural_pass.

Audited 2026-10-08 · audit v0.4.1 · source sha 3a0c6d5380b4full audit observations/trust-audit/mcp-server/webcoderz__geo.json · Report an issue / request a re-scan
05

Audit history

Every audit this server has had. A grade with a past is a grade somebody is still checking.

DateSourceVerdictGradeScoreChange
2026-10-083a0c6d5380b4SAFEB89first audit
06

Questions

What is the Geo MCP server?

Geocoding MCP server with GeoPY!

What tools does Geo expose?

7 in total: 7 read-only, 0 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.

Is Geo safe to connect to an agent?

The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.

What credentials does Geo need?

It reads ARC_PASSWORD and BING_API_KEY from the environment. Give it a token scoped to the least it needs — an agent that can be talked into calling a tool can be talked into calling it with your credentials.

How current is this page?

The grade is for one exact copy of the source (3a0c6d5380b4), read on 2026-10-08. The repository is watched and re-audited when it changes.

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